Presentation
19 September 2017 Sum frequency generation holography (Conference Presentation)
Author Affiliations +
Abstract
We demonstrate a sum frequency generation (SFG) holographic imaging method by integrating the capabilities of holography and SFG spectroscopy. SFG can probe the molecular vibrational resonance in non-centrosymmetric media. Holographic recording can capture both the amplitude and the phase of the SFG signal, thus leading to label-free spectroscopic three-dimensional imaging.
Conference Presentation
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Ding Ma, Christopher M. Lee, Yizhu Chen, Nikhil Mehta, Seong H. Kim, and Zhiwen Liu "Sum frequency generation holography (Conference Presentation)", Proc. SPIE 10380, Ultrafast Nonlinear Imaging and Spectroscopy V, 103800X (19 September 2017); https://doi.org/10.1117/12.2274546
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KEYWORDS
Imaging spectroscopy

Holography

Spectroscopy

Sum-frequency generation

3D image processing

Harmonic generation

Second-harmonic generation

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